Marantz AV 20 13.4-Channel Reference AV Preamplifier/Processor

The Heart of an Extraordinary Home Theater

The Marantz AV 20 is a reference-level 13.4-channel AV preamplifier and processor engineered for the most demanding home theater systems. Combining advanced surround sound processing, exceptional component quality, and the unmistakable musical character of Marantz, the AV 20 delivers a truly immersive entertainment experience.

Designed to be paired with premium external amplification, the AV 20 provides the flexibility, precision, and performance required for sophisticated multichannel systems.

Whether you're building a dedicated cinema or upgrading an existing theater, the AV 20 establishes an exceptional foundation.

Immersive 13.4-Channel Surround Processing

Experience movies, concerts, and music with remarkable realism through support for today's leading immersive audio formats.

• Dolby Atmos

• DTS Pro

• Auro-3D

• IMAX Enhanced

• Up to 13.4-channel processing

• Four independent subwoofer outputs

• Advanced speaker configuration and bass management

From subtle atmospheric effects to powerful cinematic soundtracks, the AV 20 places you at the center of the experience.

Marantz HDAM Technology and Premium Audio Engineering

At the heart of the AV 20 is Marantz's proprietary Hyper Dynamic Amplifier Module (HDAM) technology, engineered to preserve musical detail, dynamic expression, and natural tonal balance.

Premium internal components and carefully designed analog circuitry help deliver exceptional clarity and low-noise performance.

The result is a processor equally at home reproducing delicate musical performances and demanding movie soundtracks.

Audyssey MultEQ XT32 and Dirac Live Compatibility

Every room influences the way a system sounds. The AV 20 provides sophisticated room correction and calibration options to help optimize performance.

• Audyssey MultEQ XT32 room correction

• Audyssey Dynamic EQ and Dynamic Volume

• Audyssey Sub EQ HT

• Optional Dirac Live Room Correction

• Optional Dirac Live Bass Control

• Optional Dirac Live Active Room Treatment

Dirac features require separately purchased licenses where applicable.

8K Video and Advanced HDMI Connectivity

The AV 20 is designed for today's premium video sources and next-generation gaming systems.

• Seven HDMI inputs and three HDMI outputs

• 8K/60Hz and 4K/120Hz video support

• HDR10+, Dolby Vision, and HLG

• Dynamic HDR compatibility

• Variable Refresh Rate (VRR)

• Auto Low Latency Mode (ALLM)

• Enhanced Audio Return Channel (eARC)

• HDCP 2.3 compatibility

Connect your favorite movie sources, streaming devices, and gaming consoles while preserving exceptional picture and sound quality.

HEOS Built-In Wireless Streaming

Enjoy high-resolution music and convenient whole-home entertainment with HEOS Built-In.

Stream from compatible music services, access your local music library, and integrate the AV 20 into a HEOS multiroom audio system.

Additional connectivity includes Apple AirPlay 2, Bluetooth, Wi-Fi, and Ethernet.

Built for Custom Home Theater Integration

The AV 20 offers extensive connectivity and control capabilities for sophisticated installations.

• Balanced XLR preamplifier outputs

• RCA preamplifier outputs

• Four independent subwoofer outputs

• 12V trigger connections

• RS-232 control

• IP/network control

• Customizable speaker assignments

• Flexible multizone entertainment options

Pair the AV 20 with the Marantz AMP 20 or other premium multichannel power amplifiers for a powerful, precisely controlled theater system.

Technical Specifications

Experience Marantz at Audible Elegance

A reference home theater deserves more than exceptional components. It deserves thoughtful design, proper calibration, and expert integration.

At Audible Elegance, we specialize in premium home theater systems, high-performance audio, and custom installation. Our team can help you pair the Marantz AV 20 with the right amplification, loudspeakers, and subwoofers to create an immersive system tailored to your room.

Visit our Montgomery, Ohio showroom to discover how a professionally designed home theater can transform your entertainment experience.

Shop Online. Hear It Here.

Audible Elegance — Montgomery, Ohio
Serving Cincinnati, Dayton, Northern Kentucky, and the surrounding Tri-State area.